Google’s rivalry with OpenAI just got more heated as a new threat to search emerges
1. Alphabet's stock rallied 41% since July due to AI advancements. 2. OpenAI's ChatGPT Pulse may threaten Google's search market share. 3. Pulse could capture $40 billion annually from Google's ad revenue. 4. Investors are cautious as Google's search dominance is questioned. 5. Analysts suggest Google needs to innovate to maintain its lead.